Emma bought new sneakers from Foot Locker. The price is $90 and the sales tax is 8%. What is the sales tax in dollars?

$7.20

Step-by-step explanation:

8% as a decimal would be 0.08.

To find the sales tax, you would multiply 0.08(90)

0.08(90)=7.2

In dollars, that would be $7.20

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.